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KUH to ASE: distance & flight time
Kushiro (Kushiro Airport) → Aspen (Aspen-Pitkin Co/Sardy Field)
5,227 mi
8,412 km · 4,542 nm
10h 43m
estimated nonstop flight time
-15h
time difference · heading northeast
See live KUH→ASE fares Phone-only fares on this route — call free
Flight time details
5,227 miles nonstop takes roughly 10h 43m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- KUH — Kushiro Airport · Kushiro, Japan
- ASE — Aspen-Pitkin Co/Sardy Field · Aspen, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near KUH
- SHB · Nakashibetsu Airport53 mi away
- OBO · Tokachi-Obihiro Airport54 mi away
- MMB · Memanbetsu Airport58 mi away
- MBE · Monbetsu Airport96 mi away
Near ASE
- EGE · Eagle County Regional Airport29 mi away
- GUC · Gunnison Crested Butte Regional Airport48 mi away
- RIL · Garfield County Regional Airport50 mi away
- MTJ · Montrose Regional Airport74 mi away
Frequently asked questions
How far is KUH from ASE?
The flight distance from Kushiro (KUH) to Aspen (ASE) is 5,227 miles (8,412 km, 4,542 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KUH to ASE?
A nonstop flight takes about 10h 43m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Kushiro and Aspen?
Aspen is 15 hours behind Kushiro.
What is the cheapest way to fly from KUH to ASE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KUH–ASE that never appear on search engines, with no booking fees.